Mathematics, 11.01.2021 19:40 JC16

2x + y = 5; (7,5) I need to know if this is a Solution, or NOT a Solution by seeing if this ordered pair is a Solution of the equation Just substitute the x and y to see if the equation "works"... (I dont understand this, help!!)

Answers: 1

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 15:00, cfonse11

Mindy bought 5/8 pound of almonds and a 3/4 pound of walnuts. which pair of fraction cannot be used to find how many pounds of nuts she bought in all.

Answers: 2

continue

Mathematics, 21.06.2019 16:30, Thejollyhellhound20

What is the remainder when 2872 is divided by 76? a) 51 b) 57 c) 60 d) 63

Answers: 2

continue

Mathematics, 21.06.2019 19:20, aalichia

Part a: sam rented a boat at $225 for 2 days. if he rents the same boat for 5 days, he has to pay a total rent of $480. write an equation in the standard form to represent the total rent (y) that sam has to pay for renting the boat for x days. (4 points)

Answers: 1

continue

Mathematics, 21.06.2019 22:00, prelogical

Onnie is considering doing some long term investing with money that she inherited. she would like to have $50,000 at the end of 30 years. approximately how much money would lonnie need to put into an account earning 6% interest compounded annually in order to meet her goal?

Answers: 1

continue

You know the right answer?

2x + y = 5; (7,5) I need to know if this is a Solution, or NOT a Solution by seeing if this ordered...